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3810017145000DAILY LESSON LOGSchoolGrade Level7TeacherLearning AreaMathematicsTeaching Dates & Time(WEEK 2)QuarterIMondayTuesdayWednesdayThursdayFriday I. OBJECTIVES A. Content StandardsThe learner demonstrates understanding of key concepts of sets and the real number system. B. Performance StandardsThe learner is able to formulate challenging situations involving sets and real numbers and solve these in a variety of strategies. C. Learning Competencies / Objectivesillustrate the union and intersection of sets and the difference of two setsillustrate the union and intersection of sets and the difference of two setsillustrate the union and intersection of sets and the difference of two setsillustrate the union and intersection of sets and the difference of two setsII. CONTENTUnion and Intersection of SetsUnion and Intersection of SetsUnion and Intersection of SetsDifference of Two SetsIII. LEARNING RESOURCES A. References 1. Teacher’s Guide pages 2. Learner’s Materials pages 3. Textbook pages 4. Additional Materials from Learning Resource (LR) portal B. Other Learning ResourcesIV. PROCEDURES A. Reviewing previous lesson or presenting the new lessonLet the students recall the definition of set and other terms related to sets.Let the students recall the definition of the union of sets.Let the students recall the definition of the union and intersection of sets. B. Establishing a purpose for the lessonPresent pictures of two sets, named set A and B. Let the students identify which of the sets represent union and intersection of sets. C. Presenting examples/instances of the new lesson D. Discussing new concepts and practicing new skills #1Discuss the definition of the union of sets, its notation and cardinality.Discuss the definition of the intersection of sets, its notation and cardinality.Present examples of the union and intersection of sets represented through Venn DiagramDiscuss the definition of the difference of sets, its notation and cardinality. E. Discussing new concepts and practicing new skills #2Present illustrative examples in finding the union of sets.Present illustrative examples in finding the intersection of sets.Present illustrative examples in finding the difference of sets. F. Developing mastery (Leads to Formative Assessment)Group Activity: In a group of seven, students will solve problems involving finding union of sets.Group Activity: In a group of seven, students will solve problems involving finding intersection of sets.Group Activity: In a group of seven, students will solve problems involving finding difference of sets. G. Finding practical applications of concepts and skills in daily living H. Making generalizations and abstractions about the lesson.Let the students make generalizations about the union of sets.Let the students make generalizations about the intersection of sets.Let the students make generalizations about union and intersection of sets represented through Venn DiagramLet the students make generalizations about the difference of sets. I. Evaluating learningWritten Formative AssessmentWritten Formative AssessmentWritten Formative AssessmentWritten Formative Assessment J. Additional activities for application or remediationV. REMARKSVI. REFLECTION A. No. of learners who earned 80% in the evaluation B. No. of learners who require additional activities for remediation C. Did the remedial lessons work? No. of learners who have caught up with the lesson D. No. of learners who continue to require remediation. E. Which of my teaching strategies worked well? Why did these work? F. What difficulties did I encounter which my principal or supervisor can help me solve? G. What innovation or localized materials did I use/discover which I wish to share with other teachers?Prepared by:Sweet Formula Contributor ................
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